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Hardkernel

Hardkernel ODROID-M2

Single-board ComputersView on hardkernel.com
SoC:
Rockchip RK3588S2
RAM:
8GB LPDDR5
Storage:
NVMe M.2 slot

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Manufacturer: Hardkernel Last updated: 2026-09-22

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Hardkernel ODROID-M2 (RK3588S2, 8GB) Review

Hardkernel ODROID-M2 single-board computer with Rockchip RK3588S2, 8GB or 16GB LPDDR5, 64GB onboard eMMC, PCIe 2.0 x1 M.2 NVMe slot, Gigabit Ethernet, dual HDMI 2.0 up to 4K60 HDR, MIPI DSI.

Hardkernel's compact RK3588S2 board ships with 64GB of onboard eMMC and boots reliably from it, with an M.2 NVMe slot available for extra storage — aimed more at NAS and always-on server builds than general tinkering.

Overview

The ODROID-M2 ships without eMMC or microSD as its primary boot device by default — it's designed to boot directly from the onboard NVMe M.2 slot, giving it far better sustained I/O than SD-card-based boards.

Specifications

Identity

BrandHardkernel
Model NumberODROID-M2
Release Year2024

Processor

SoC ModelRockchip RK3588S2
CPU Cores8 cores

Graphics and AI

NPU PresentYes
AI Performance6 TOPS

Memory

RAM Capacity8 GB
RAM TypeLPDDR5
RAM ConfigurableNo

Storage

Onboard Storage64 GB
microSD SlotYes
M.2 SlotM.2 M-key 2280
PCIe InterfacePCIe 2.0 x1

Networking

Ethernet Speed1GbE

Connectivity

USB 3.x Ports2 ports
USB-C Ports1 ports

Display

Video Outputs2 outputs
Max Display Resolution4K60
Video Connector TypeHDMI

Expansion

Camera InterfaceNone
GPIO CompatibilityProprietary

Power

Power InputUSB-C PD

Physical and software

Board Form FactorCustom
Software EcosystemArmbian
CPU ArchitectureARM big.LITTLE
Memory8 GB
Price89 USD
Use CaseNAS / Server

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Compact NAS or home-server builds wanting real NVMe speed

Not for

  • Projects needing a full 40-pin GPIO header for sensors/HATs

FAQs

What are the key specifications of the Hardkernel ODROID-M2 (Single-Board Computer/Rockchip RK3588S2/Octa-Core Cortex-A76+A55/8-16GB LPDDR5/Triple-Display NAS-Ready Pick)?

The Hardkernel ODROID-M2 (Single-Board Computer/Rockchip RK3588S2/Octa-Core Cortex-A76+A55/8-16GB LPDDR5/Triple-Display NAS-Ready Pick) is a single board computer from Hardkernel. Key specs: Processor Rockchip RK3588S2, Octa-Core (4x Cortex-A76 @ 2.3GHz + 4x Cortex-A55 @ 1.8GHz), Memory 8GB or 16GB LPDDR5, Storage 64GB eMMC, M.2 PCIe 2.1 x1 (NVMe), microSD (UHS-I SDR104), Display Outputs HDMI 2.0 (4K60 HDR), USB-C DisplayPort Alt-Mode, 30-pin MIPI DSI, Ethernet Gigabit RJ45.

Will the Hardkernel ODROID-M2 (Single-Board Computer/Rockchip RK3588S2/Octa-Core Cortex-A76+A55/8-16GB LPDDR5/Triple-Display NAS-Ready Pick) work with my current setup?

The Hardkernel ODROID-M2 (Single-Board Computer/Rockchip RK3588S2/Octa-Core Cortex-A76+A55/8-16GB LPDDR5/Triple-Display NAS-Ready Pick) lists Processor is Rockchip RK3588S2, Octa-Core (4x Cortex-A76 @ 2.3GHz + 4x Cortex-A55 @ 1.8GHz). Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the Hardkernel ODROID-M2 (Single-Board Computer/Rockchip RK3588S2/Octa-Core Cortex-A76+A55/8-16GB LPDDR5/Triple-Display NAS-Ready Pick) best suited to?

It suits nas, media server, and multi-display embedded projects needing nvme storage and three simultaneous video outputs., buyers wanting rk3588-class performance in a low-profile, enclosure-included form factor..

What are the drawbacks of the Hardkernel ODROID-M2 (Single-Board Computer/Rockchip RK3588S2/Octa-Core Cortex-A76+A55/8-16GB LPDDR5/Triple-Display NAS-Ready Pick)?

It is a poor fit for beginners wanting the largest community and documentation base, the raspberry pi ecosystem remains stronger there..